Download or read book NavPac and Compact Data 2006-2010 written by C.Y. Hohenkerk and published by The Stationery Office. This book was released on 2004 with total page 154 pages. Available in PDF, EPUB and Kindle. Book excerpt: This publication, comprising a manual and accompanying CD-ROM, has been produced by H.M. Nautical Almanac Office to enable navigators to compute their position at sea, and to give navigators and astronomers simple and efficient methods for calculating the positions of the Sun, Moon, navigational planets and stars to a consistent precision, with the aid of a personal computer. This is the sixth edition of the series and covers the years 2006 to 2010.